Left plots: red are targets, blue are telluric. Observed mags are calculated from median value of green chip. Zeropoint gives overall throughput: bigger number is more throughput.
First spatial plots: circles are objects, squares are tellurics, crosses are sky fibers. Colors give deviation of observed mag from expected 2MASS mag using the median zeropoint; red is brighter
Second spatial plots: circles are sky fibers. Colors give sky line brightness relative to plate median sky line brightness
FrameNreadsZeropointsMag plots Spatial mag deviation Spatial sky 16325A emission deviations (filled: sky, open: star) Spatial sky continuum emission Spatial sky telluric CO2 absorption deviations (filled: H < 10)
16340022 42
RedGreenBlue
z18.46
znorm14.40
sky 14.1 14.3 14.3
S/N 11.4 19.4 20.8
S/N(c) 0.1 0.1 0.1
SN(E/C) 0.83
16340023 42
RedGreenBlue
z18.50
znorm14.45
sky 14.4 14.5 14.6
S/N 11.3 19.4 20.9
S/N(c) 0.1 0.1 0.1
SN(E/C) 0.83
16340024 42
RedGreenBlue
z18.06
znorm14.00
sky 14.5 14.7 14.7
S/N 7.6 14.2 14.9
S/N(c) 0.1 0.1 0.1
SN(E/C) 0.87
16340025 42
RedGreenBlue
z18.06
znorm14.00
sky 14.5 14.7 14.7
S/N 7.7 14.5 15.5
S/N(c) 0.1 0.1 0.1
SN(E/C) 0.88
16340026 42
RedGreenBlue
z18.57
znorm14.51
sky 14.5 14.4 14.6
S/N 12.2 20.3 22.0
S/N(c) 0.1 0.1 0.1
SN(E/C) 0.77
16340027 42
RedGreenBlue
z18.60
znorm14.54
sky 14.2 14.4 14.5
S/N 12.2 20.4 22.4
S/N(c) 0.1 0.1 0.1
SN(E/C) 0.78
16340028 42
RedGreenBlue
z18.58
znorm14.53
sky 14.3 14.5 14.5
S/N 11.8 20.0 21.8
S/N(c) 0.1 0.1 0.1
SN(E/C) 0.81
16340029 42
RedGreenBlue
z18.47
znorm14.41
sky 14.4 14.6 14.6
S/N 11.3 19.2 20.3
S/N(c) 0.1 0.1 0.1
SN(E/C) 0.83
16340030 42
RedGreenBlue
z18.11
znorm14.06
sky 15.0 14.9 14.9
S/N 8.2 15.0 15.8
S/N(c) 0.1 0.1 0.1
SN(E/C) 0.88
16340031 42
RedGreenBlue
z18.17
znorm14.11
sky 14.7 14.7 14.9
S/N 8.4 15.3 16.2
S/N(c) 0.1 0.1 0.1
SN(E/C) 0.85
16340032 42
RedGreenBlue
z18.62
znorm14.56
sky 14.4 14.5 14.6
S/N 12.4 20.6 22.4
S/N(c) 0.1 0.1 0.1
SN(E/C) 0.77
16340033 42
RedGreenBlue
z18.58
znorm14.52
sky 14.4 14.6 14.6
S/N 12.0 20.0 21.6
S/N(c) 0.1 0.1 0.1
SN(E/C) 0.81
16340034 42
RedGreenBlue
z18.33
znorm14.28
sky 14.6 14.7 14.7
S/N 10.4 17.9 19.0
S/N(c) 0.1 0.1 0.1
SN(E/C) 0.88
16340035 42
RedGreenBlue
z18.31
znorm14.25
sky 14.3 14.6 14.7
S/N 10.6 18.1 19.0
S/N(c) 0.1 0.1 0.1
SN(E/C) 0.86